Seiko Cal. 3838 - 850

The 3838-850 is a sought-after Hand-Winding piece from Seiko's golden era. With its 18mm lug width and 13.0mm profile, it sits comfortably on most wrists. [seikata-wm-d2de31fe7ece]

Also known as: Sumo, Bellmatic

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

13.0mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

60m

Dial Color

Green

Jewels

27j

Frequency

36,000 bph

Power Reserve

55 hours

Year

1992

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